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Last modified by Xiaoling on 2025/04/23 15:57
From version 44.30
edited by Xiaoling
on 2022/06/14 10:36
Change comment: There is no comment for this version
To version 44.26
edited by Xiaoling
on 2022/06/14 10:29
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -940,7 +940,7 @@
940 940  
941 941  
942 942  
943 -==== **(% style="color:blue" %)Choose Device Type (RS485 or TTL)** ====
943 +==== **Choose Device Type (RS485 or TTL)** ====
944 944  
945 945  RS485-BL can connect to either RS485 sensors or TTL sensor. User need to specify what type of sensor need to connect.
946 946  
... ... @@ -952,6 +952,7 @@
952 952  **AT+MOD=2** ~/~/ Set to support TTL Level sensors, User can connect one TTL Sensor to the TXD/RXD/GND pins.
953 953  
954 954  
955 +
955 955  * (% style="color:#037691" %)**Downlink Payload**
956 956  
957 957  **0A aa**  ~-~->  same as AT+MOD=aa
... ... @@ -959,7 +959,7 @@
959 959  
960 960  
961 961  
962 -==== **(% style="color:blue" %)RS485 Debug Command (AT+CFGDEV)** ====
963 +==== **RS485 Debug Command (AT+CFGDEV)** ====
963 963  
964 964  (((
965 965  This command is used to configure the RS485 or TTL sensors; they won’t be used during sampling.
... ... @@ -967,13 +967,20 @@
967 967  
968 968  * (((
969 969  (% style="color:#037691" %)**AT Command**
971 +)))
970 970  
973 +(% class="box infomessage" %)
971 971  (((
972 -**AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m**  m: 0: no CRC; 1: add CRC-16/MODBUS in the end of this command.
975 +(((
976 +**AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m**
973 973  )))
974 974  )))
975 975  
976 976  (((
981 +m: 0: no CRC; 1: add CRC-16/MODBUS in the end of this command.
982 +)))
983 +
984 +(((
977 977  
978 978  )))
979 979  
... ... @@ -1054,15 +1054,16 @@
1054 1054  
1055 1055  
1056 1056  
1057 -==== **(% style="color:blue" %)Set Payload version** ====
1065 +==== **Set Payload version** ====
1058 1058  
1059 1059  This is the first byte of the uplink payload. RS485-BL can connect to different sensors. User can set the PAYVER field to tell server how to decode the current payload.
1060 1060  
1061 1061  * (% style="color:#037691" %)**AT Command:**
1062 1062  
1063 -**AT+PAYVER:  **Set PAYVER field = 1
1071 +**AT+PAYVER: Set PAYVER field = 1**
1064 1064  
1065 1065  
1074 +
1066 1066  * (% style="color:#037691" %)**Downlink Payload:**
1067 1067  
1068 1068  **0xAE 01**  ~-~-> Set PAYVER field =  0x01
... ... @@ -1072,7 +1072,7 @@
1072 1072  
1073 1073  
1074 1074  
1075 -==== **(% style="color:blue" %)Set RS485 Sampling Commands** ====
1084 +==== **Set RS485 Sampling Commands** ====
1076 1076  
1077 1077  (((
1078 1078  AT+COMMANDx, AT+DATACUTx and AT+SEARCHx
... ... @@ -1090,11 +1090,11 @@
1090 1090  (% style="color:#037691" %)**AT Command:**
1091 1091  )))
1092 1092  
1093 -**AT+COMMANDx:  Configure RS485 read command to sensor.**
1102 +**AT+COMMANDx: Configure RS485 read command to sensor.**
1094 1094  
1095 -**AT+DATACUTx:  Configure how to handle return from RS485 devices.**
1104 +**AT+DATACUTx: Configure how to handle return from RS485 devices.**
1096 1096  
1097 -**AT+SEARCHx:  Configure search command**
1106 +**AT+SEARCHx: Configure search command**
1098 1098  
1099 1099  
1100 1100  * (((
... ... @@ -1175,7 +1175,7 @@
1175 1175  
1176 1176  
1177 1177  
1178 -==== **(% style="color:blue" %)Fast command to handle MODBUS device** ====
1187 +==== **Fast command to handle MODBUS device** ====
1179 1179  
1180 1180  (((
1181 1181  AT+MBFUN is valid since v1.3 firmware version. The command is for fast configure to read Modbus devices. It is only valid for the devices which follow the [[MODBUS-RTU protocol>>url:https://www.modbustools.com/modbus.html]].
... ... @@ -1238,7 +1238,7 @@
1238 1238  
1239 1239  
1240 1240  
1241 -==== **(% style="color:blue" %)RS485 command timeout** ====
1250 +==== **RS485 command timeout** ====
1242 1242  
1243 1243  (((
1244 1244  Some Modbus device has slow action to send replies. This command is used to configure the RS485-BL to use longer time to wait for their action.
... ... @@ -1295,7 +1295,7 @@
1295 1295  
1296 1296  
1297 1297  
1298 -==== **(% style="color:blue" %)Uplink payload mode** ====
1307 +==== **Uplink payload mode** ====
1299 1299  
1300 1300  (((
1301 1301  Define to use one uplink or multiple uplinks for the sampling.
... ... @@ -1332,7 +1332,7 @@
1332 1332  
1333 1333  
1334 1334  
1335 -==== **(% style="color:blue" %)Manually trigger an Uplink** ====
1344 +==== **Manually trigger an Uplink** ====
1336 1336  
1337 1337  Ask device to send an uplink immediately.
1338 1338  
... ... @@ -1343,7 +1343,7 @@
1343 1343  
1344 1344  
1345 1345  
1346 -==== **(% style="color:blue" %)Clear RS485 Command** ====
1355 +==== **Clear RS485 Command** ====
1347 1347  
1348 1348  (((
1349 1349  The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
... ... @@ -1392,7 +1392,7 @@
1392 1392  
1393 1393  
1394 1394  
1395 -==== **(% style="color:blue" %)Set Serial Communication Parameters** ====
1404 +==== **Set Serial Communication Parameters** ====
1396 1396  
1397 1397  (((
1398 1398  Set the Rs485 serial communication parameters:
... ... @@ -1453,7 +1453,7 @@
1453 1453  
1454 1454  
1455 1455  
1456 -==== **(% style="color:blue" %)Control output power duration** ====
1465 +==== **Control output power duration** ====
1457 1457  
1458 1458  (((
1459 1459  User can set the output power duration before each sampling.